What are the nice places to visit and see in Okinawa?

I'm a teen living in okinawa (because father in the military) and don't know many places but, you can go to kokusai street for shopping for okinawan goods, and you can visit many okinawan cultural sites such as shuri castle. You can also go scuba diving in divins around the island. You can also visit other small islands near okinawa such as Ike Island and enjoy the nice beaches that the islands have.